CN218908382U - Be applied to waste oil collection accumulator of chemical industry - Google Patents

Abstract

The utility model provides a waste oil collecting and storing device applied to chemical industry, which relates to the technical field of industrial waste oil collecting and comprises a protective shell, wherein a plurality of connecting blocks are fixedly arranged on the inner wall of the protective shell, and a storage tank is fixedly arranged between one ends of the plurality of connecting blocks. When the oil storage tank is used, the storage tank and the protective shell are connected together through the connecting block, so that a hollow layer is formed between the storage tank and the protective shell, fireproof cotton with fire resistance and high temperature resistance is placed in the hollow layer, air in the hollow layer is pumped out to enable the hollow layer to be vacuumized, and the sealing cover is covered, so that the outside of the storage tank has a good heat insulation and fire resistance function, explosion caused by non-heat insulation and fire resistance of a common oil tank in a fire disaster environment is avoided, and the problems that the common oil tank is not high temperature resistant and non-fire resistant, centralized explosion of the storage tank for waste oil is extremely easy to cause fire disaster and potential safety hazard is increased are solved.

Description

Be applied to waste oil collection accumulator of chemical industry

Technical Field

The utility model relates to the technical field of industrial waste oil collection, in particular to a waste oil collection and storage device applied to the chemical industry.

Background

Waste oils are oils which are purified from crude oil or are synthetic and which are contaminated with physical or chemical impurities by use, and in short, waste oils such as those derived from petroleum or synthetic oils, which have been used, and industrial waste oils which are waste oils produced in industrial processes, which are often contaminated with contaminants, require concentrated storage of industrial waste oils, and reduce environmental pollution.

The existing collection and storage device for the industrial waste oil has the following defects:

the collection of chemical industry waste oil is the very important part of chemical industry waste oil recovery, and in industrial production there are a lot of abandonment oil drum stacks together, and when the conflagration breaks out, the temperature around the oil drum rises sharply, but common oil drum is ordinary metal drum or plastic drum, and is not high temperature resistant, not fire prevention, very easily leads to the conflagration to cause the storage bucket of waste oil to concentrate the explosion, has increased the potential safety hazard, consequently provides a waste oil that is applied to the chemical industry to the above not enough collection accumulator.

Disclosure of Invention

The utility model aims to solve the problems that common oil barrels are common metal barrels or plastic barrels, are not high-temperature resistant and fireproof, are easy to cause concentrated explosion of waste oil storage barrels caused by fire and increase potential safety hazard in the prior art, and provides a waste oil collecting and storing device applied to chemical industry.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a be applied to waste oil collection accumulator of chemical industry, includes the protective housing, the inner wall fixed mounting of protective housing has a plurality of connecting blocks, and is a plurality of fixed mounting has the storage jar between the one end of connecting block, be provided with fireproof cotton between the surface of storage jar and the inner wall of protective housing, the top of protective housing is provided with sealed lid, the fixed intercommunication of surface of storage jar has the fluid-discharge tube, the one end of fluid-discharge tube runs through the outside that communicates to the protective housing, the surface of fluid-discharge tube is provided with check valve.

Preferably, a fixed plate is welded between the inner walls of the sealing covers, an oil inlet is fixedly communicated with the top of the fixed plate, and a thread cover is sleeved on the top thread of the oil inlet.

Preferably, the top of the threaded cover is fixedly provided with a rotary handle, and the top of the sealing cover is fixedly provided with a lifting handle.

Preferably, the top of the fixed plate is provided with a decompression opening, and the top end of the decompression opening is fixedly communicated with a decompression pipe.

Preferably, a clamping groove is formed in the bottom of the sealing cover, and the inner wall of one side of the clamping groove is in sliding connection with the outer surface of the protective shell.

Preferably, the inner wall of the other side of the clamping groove is in sliding connection with the inner wall of the storage tank, and a hollow layer is formed between the inner wall of the protective shell and the outer surface of the storage tank.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, when the oil storage tank is used, the storage tank and the protective shell are connected together through the connecting block, so that a hollow layer is formed between the storage tank and the protective shell, at the moment, fireproof cotton with fire resistance and high temperature resistance is placed in the hollow layer, air in the hollow layer is pumped out, the hollow layer is vacuumized, and the sealing cover is covered, so that the outside of the storage tank has a good heat insulation and fire resistance function, and further, the explosion caused by the fact that a common oil tank is not insulated and fireproof in a fire disaster environment is avoided, the problems that the common oil tank is not high temperature resistant and fireproof, the storage tank is prone to causing fire disaster to cause concentrated explosion of waste oil and potential safety hazards are solved, and the waste oil is discharged from the liquid discharge pipe through opening the one-way valve, so that the effect of conveniently discharging the waste oil is achieved.

2. When the pressure reducing device is used, the pressure in the storage tank is transferred into the pressure reducing pipe through the telescopic action of the pressure reducing pipe, so that the pressure reducing pipe is in an unfolding state, a part of the pressure is shared, after the temperature is reduced, the pressure in the storage tank is reduced, the pressure reducing pipe is retracted to an original compression state under suction, explosion of the storage tank due to overlarge internal pressure can be prevented to a certain extent, and the lifting handle and the rotating handle can assist in opening the sealing cover and the threaded cover respectively.

Drawings

Fig. 1 is a perspective view showing a waste oil collecting and storing device applied to chemical industry;

FIG. 2 is a perspective view showing the structure of a waste oil collecting and storing device for chemical industry;

fig. 3 is a perspective view showing a sealing cover portion of a waste oil collecting and storing device applied to chemical industry.

Legend description: 1. a protective shell; 2. a one-way valve; 3. a liquid discharge pipe; 4. sealing cover; 5. a fixing plate; 6. an oil inlet; 7. a screw cap; 8. rotating the handle; 9. a pressure reducing tube; 10. a storage tank; 11. a connecting block; 12. fireproof cotton; 13. a pressure reducing port; 14. a clamping groove; 15. the handle is lifted.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

In the embodiment 1, as shown in fig. 1-3, the utility model provides a waste oil collecting and storing device applied to chemical industry, which comprises a protective shell 1, wherein a plurality of connecting blocks 11 are fixedly arranged on the inner wall of the protective shell 1, a storage tank 10 is fixedly arranged between one ends of the connecting blocks 11, fireproof cotton 12 is arranged between the outer surface of the storage tank 10 and the inner wall of the protective shell 1, a sealing cover 4 is arranged at the top of the protective shell 1, a liquid discharge pipe 3 is fixedly communicated with the outer surface of the storage tank 10, one end of the liquid discharge pipe 3 is communicated to the outer part of the protective shell 1 in a penetrating manner, and a one-way valve 2 is arranged on the outer surface of the liquid discharge pipe 3.

The effect that its whole embodiment 1 reached is, when using, link together storage tank 10 and protective housing 1 through connecting block 11, thereby make and form the hollow layer between storage tank 10 and the protective housing 1, at this moment, put into the fire prevention cotton 12 of fire prevention high temperature resistant in this hollow layer, through taking out the air in the hollow layer, make it vacuum, cover sealed lid 4, thereby make the outside of storage tank 10 have good heat preservation heat insulation fire prevention function, and then ordinary oil drum does not prevent heat insulation fire under the environment of conflagration and produces the explosion, the problem that the storage drum of the extremely easy leading to the conflagration to arouse waste oil of common oil drum is concentrated explosion, the potential safety hazard has been increased, wherein the block groove 14 that sealed lid 4 bottom was offered is can be closely blocked with protective housing 1 and storage tank 10, simultaneously use the bolt to seal lid 4 and protective housing 1 are fixed, thereby prevent under the high temperature inside high pressure with sealed lid 4 ejecting, through opening check valve 2, thereby make the waste oil discharge from fluid-discharge tube 3, and then reach the effect of conveniently discharging waste oil, need not to fall the whole big jar body and pour down oil.

In embodiment 2, as shown in fig. 1-3, a fixing plate 5 is welded between the inner walls of the sealing cover 4, the top of the fixing plate 5 is fixedly communicated with an oil inlet 6, a threaded cover 7 is sleeved on the top of the oil inlet 6, a rotary handle 8 is fixedly installed on the top of the threaded cover 7, a lifting handle 15 is fixedly installed on the top of the sealing cover 4, a decompression opening 13 is formed in the top of the fixing plate 5, a decompression tube 9 is fixedly communicated with the top of the decompression opening 13, a clamping groove 14 is formed in the bottom of the sealing cover 4, one side inner wall of the clamping groove 14 is slidably connected with the outer surface of the protective shell 1, the other side inner wall of the clamping groove 14 is slidably connected with the inner wall of the storage tank 10, and a hollow layer is formed between the inner wall of the protective shell 1 and the outer surface of the storage tank 10.

The effect that its whole embodiment 2 reached is, when using, the high temperature can make the inside pressure of storage tank 10 grow, through the flexible effect of decompression pipe 9, thereby can satisfy the atmospheric pressure in the storage tank 10 and shift to decompression pipe 9 in, upwards jack-up decompression pipe 9, make decompression pipe 9 be in the expansion state, thereby share a part atmospheric pressure, after the temperature drops, the pressure in the storage tank 10 diminishes, under the suction, decompression pipe 9 just contracts to original compression state, can prevent to a certain extent that storage tank 10 from exploding because of inside pressure is too big, and lifting handle 15 and rotatory handle 8 are respectively can assist sealed lid 4 and screw cap 7 to open.

Working principle: when the storage tank 10 and the protective shell 1 are connected together through the connecting block 11 when in use, thereby a hollow layer is formed between the storage tank 10 and the protective shell 1, at this moment, fireproof cotton 12 with fireproof and high temperature resistance is placed in the hollow layer, air in the hollow layer is pumped out, the hollow layer is vacuumized, the sealing cover 4 is covered, thereby the outside of the storage tank 10 has good heat preservation, heat insulation and fire prevention functions, and further, the explosion caused by the fact that a common oil drum is not insulated and fireproof in a fire disaster environment is avoided, the clamping groove 14 formed in the bottom of the sealing cover 4 can be tightly clamped with the protective shell 1 and the storage tank 10, the sealing cover 4 and the protective shell 1 are fixed through bolts, the sealing cover 4 is ejected out under high temperature by high pressure, the one-way valve 2 is opened, waste oil is discharged from the liquid discharge pipe 3, the effect of conveniently discharging waste oil is achieved, the whole large tank body is not required to be poured down, the high temperature can enable the pressure inside the storage tank 10 to be large, the expansion effect of the pressure reducing pipe 9 is avoided, the air pressure in the storage tank 10 is transferred into the reducing pipe 9, the reducing pipe 9 is enabled to be in the reducing pipe 9, the pressure in the reducing pipe 9 is enabled to be in the original state, the reducing pipe is expanded, the pressure is reduced, and the pressure is reduced in the original state, and the pressure is reduced, and the pressure is stored in the state.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. Be applied to waste oil collection reservoir of chemical industry, including protective housing (1), its characterized in that: the inner wall fixed mounting of protective housing (1) has a plurality of connecting blocks (11), and is a plurality of fixed mounting has storage jar (10) between the one end of connecting block (11), be provided with fireproof cotton (12) between the surface of storage jar (10) and the inner wall of protective housing (1), the top of protective housing (1) is provided with sealed lid (4), the fixed surface intercommunication of storage jar (10) has fluid-discharge tube (3), the one end of fluid-discharge tube (3) runs through the outside that communicates to protective housing (1), the surface of fluid-discharge tube (3) is provided with check valve (2).

2. The waste oil collecting and storing device for chemical industry according to claim 1, wherein: a fixing plate (5) is welded between the inner walls of the sealing covers (4), an oil inlet (6) is fixedly communicated with the top of the fixing plate (5), and a thread cover (7) is sleeved on the top of the oil inlet (6).

3. The waste oil collecting and storing device for chemical industry according to claim 2, wherein: the top of the threaded cover (7) is fixedly provided with a rotary handle (8), and the top of the sealing cover (4) is fixedly provided with a lifting handle (15).

4. The waste oil collecting and storing device for chemical industry according to claim 2, wherein: the top of fixed plate (5) has seted up decompression mouth (13), the top of decompression mouth (13) is fixed to be linked together has decompression pipe (9).

5. The waste oil collecting and storing device for chemical industry according to claim 1, wherein: the bottom of the sealing cover (4) is provided with a clamping groove (14), and the inner wall of one side of the clamping groove (14) is in sliding connection with the outer surface of the protective shell (1).

6. The waste oil collecting and storing device for chemical industry according to claim 5, wherein: the inner wall of the other side of the clamping groove (14) is in sliding connection with the inner wall of the storage tank (10), and a hollow layer is formed between the inner wall of the protective shell (1) and the outer surface of the storage tank (10).

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